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Acupuncture relieves menopausal discomfort in breast cancer patients: a prospective, double blinded, randomized study.

Authors Bokmand S , Flyger H
Journal Breast (Edinburgh, Scotland)
Year 2013
Links Pubmed DOI

This article is included in 17 Systematic reviews Systematic reviews (17 references)

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BACKGROUND: This study evaluates the effect of acupuncture on hot flashes and disturbed night sleep in patients treated for breast cancer. The effect of acupuncture was tested against a sham-acupuncture group and a no-treatment control group. Plasma estradiol was measured to rule out this as cause of effect. Side effects of the treatment were registered. METHODS: We randomized 94 women into the study: 31 had acupuncture, 29 had sham acupuncture and 34 had no treatment. FINDINGS: In the acupuncture group, 16 patients (52%) experienced a significant effect on hot flashes compared with seven patients (24%) in the sham group (p < 0.05). The effect came after the second acupuncture session and lasted for at least 12 weeks after last treatment. A statistically significant positive effect was seen on sleep in the acupuncture group compared with the sham-acupuncture and no-treatment groups. The effect was not correlated with increased levels of plasma estradiol. No side effects of acupuncture were registered. INTERPRETATION: We find that acupuncture significantly relieves hot flashes and sleep disturbances and is a good and safe treatment in women treated for breast cancer.

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A randomized, controlled trial of acupuncture self-needling as maintenance therapy for cancer-related fatigue after therapist-delivered acupuncture.

Journal Annals of oncology : official journal of the European Society for Medical Oncology / ESMO
Year 2013
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This article is included in 3 Systematic reviews Systematic reviews (3 references)

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BACKGROUND: Maintenance acupuncture is advocated by clinicians after successful clinic-based acupuncture. We aimed to assess the effectiveness of maintenance acupuncture in the management of cancer-related fatigue (CRF); treatment delivered by therapists or self-acupuncture/self-needling was compared with no maintenance treatment. METHODS: Breast cancer patients who participated in a randomized trial of acupuncture for CRF management (reported elsewhere) were re-randomized to receive an additional four acupuncturist-delivered weekly sessions; four self-administered weekly acupuncture sessions (self-needling); or no acupuncture. Primary outcome was general fatigue (Multidimensional Fatigue Inventory). Mood, quality of life and safety were also assessed. RESULTS: In total, 197 patients were re-randomized, with 65 to therapist-delivered sessions, 67 to self-acupuncture/self-needling and 65 to no further acupuncture. Primary outcome scores were equivalent between the therapist-delivered acupuncture and self-acupuncture (P > 0.05). A non-significant trend in improving fatigue was observed at the end of 4 weeks in the combined acupuncture arms (P = 0.07). There was no impact on mood or quality of life of the further acupuncture sessions at 18 weeks beyond the improvement observed in initial trial. CONCLUSION: Self-acupuncture is an acceptable, feasible and safe maintenance treatment for patients with CRF. However, overall, maintenance acupuncture did not yield important improvements beyond those observed after an initial clinic-based course of acupuncture. TRIAL REGISTRATION NUMBER: NCT00957112.

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Electroacupuncture treatment for pancreatic cancer pain: a randomized controlled trial.

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Authors Chen H , Liu TY , Kuai L , Zhu J , Wu CJ , Liu LM
Journal Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]
Year 2013
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This article is included in 3 Systematic reviews Systematic reviews (3 references)

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BACKGROUND: Pancreatic cancer is often accompanied by severe abdominal or back pain. It's the first study to evaluate the analgesic effect of electroacupuncture on pancreatic cancer pain. A randomized controlled trial compared electroacupuncture with control acupuncture using the placebo needle. METHODS: Sixty patients with pancreatic cancer pain were randomly assigned to the electroacupuncture group (n = 30) and the placebo control group (n = 30). Patients were treated on Jiaji (Ex-B2) points T8-T12 bilaterally for 30 min once a day for 3 days. Pain intensity was assessed with numerical rated scales (NRS) before the treatment (Baseline), after 3 treatments, and 2 days follow-up. RESULTS: Baseline characteristics were similar in the two groups. After 3 treatment, pain intensity on NRS decreased compared with Baseline (-1.67, 95% confidence interval [CI] -1.46 to -1.87) in the electroacupuncture group; there was little change (-0.13, 95% CI 0.08 to -0.35) in control group; the difference between two groups was statistically significant (P < 0.001). Follow-up also found a significant reduction in pain intensity in the electroacupuncture group compared with the control group (P < 0.001). CONCLUSIONS: Electroacupuncture was an effective treatment for relieving pancreatic cancer pain.

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Acupuncture for the treatment of post-chemotherapy chronic fatigue: A randomized, blinded, sham-controlled trial

Journal Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer
Year 2013
Links Pubmed DOI PubMed Central

This article is included in 3 Systematic reviews Systematic reviews (3 references)

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Purpose: Many cancer patients experience persistent fatigue after the completion of chemotherapy. A previous single-arm study provided evidence for an effect of acupuncture in this population. We conducted a randomized controlled trial to determine whether acupuncture reduces post-chemotherapy chronic fatigue more effectively than sham acupuncture. Methods: Cancer patients reporting significant fatigue persisting for at least 2 months following the completion of chemotherapy were randomized to receive once weekly true or sham acupuncture for 6 weeks. Fatigue was evaluated before and after treatment using the Brief Fatigue Inventory (BFI, the primary endpoint). Secondary endpoints included the Hospital Anxiety and Depression Scale (HADS) and Functional Assessment of Cancer Treatment-General (FACT-G) scores. Results: One hundred one patients were randomized with 74 (34 true acupuncture; 40 sham control) evaluated for the primary endpoint. BFI scores fell by about one point between baseline and follow-up in both groups with no statistically significant difference between groups. HADS and FACT-G scores also improved in both groups, but there was no significant difference between groups. Patients in the sham acupuncture group crossed over to receive true acupuncture in week 7. No long-term reduction of fatigue scores was observed at the 6-month evaluation. Conclusions: True acupuncture as provided in this study did not reduce post-chemotherapy chronic fatigue more than did sham acupuncture. The study is limited by the number of patients lost to follow-up. We also cannot exclude the possibility that a more intensive treatment regimen may be more effective. © 2013 Springer-Verlag Berlin Heidelberg.

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The effect of acupuncture on post-cancer fatigue and well-being for women recovering from breast cancer: a pilot randomised controlled trial.

Journal Acupuncture in medicine : journal of the British Medical Acupuncture Society
Year 2013
Links Pubmed DOI

This article is included in 8 Systematic reviews Systematic reviews (8 references)

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OBJECTIVE: To determine the feasibility and acceptability of acupuncture in managing fatigue and well-being in breast cancer survivors. METHODS: A randomised controlled trial compared acupuncture was with sham acupuncture and wait list controls was performed in Sydney, Australia. A total of 30 women with fatigue following breast cancer treatment participated in the trial. Women received six sessions of acupuncture over 8 weeks. Outcomes related to an assessment of interest to participate in the trial and identification of appropriate recruitment strategies, appropriateness of eligibility criteria and compliance with treatment attendance. Clinical outcomes assessed fatigue and well-being. In-depth interviews were undertaken with seven women, who described their experience of acupuncture. RESULTS: Our study demonstrated feasibility with appropriate trial entry criteria, good acceptability and treatment compliance with the study interventions, and with the completion of outcome forms. There was a significant reduction in fatigue for women receiving acupuncture compared with control after 2 weeks mean difference (MD) 5.3, 95% CI 4.5 to 6.2, p=0.05, and a significant improvement in well-being at 6 weeks for acupuncture compared with the sham and wait list control, MD 2.7, 95% CI 2.1 to 3.2, p=0.006. Women described their experience of acupuncture positively, and interview data may also offer explanations for the improved outcomes of well-being, with women reporting an improvement in sleep, mood and relaxation. CONCLUSIONS: Fatigue is a common symptom experienced by people recovering from treatment, and an appropriately powered trial to evaluate the effect of acupuncture is needed. CLINICAL TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry, www.anzctr.org.au ACTRN12610000720011.

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Acupoint application therapy on the chemotherapy- induced gastrointestinal reactions of lung cancer patients

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Journal 现代中西医结合杂志 (Modern Journal of Integrated Traditional Chinese and Western Medicine)
Year 2012
Links DOI Google Scholar

This article is included in 1 Systematic review Systematic reviews (1 reference)

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Reducing vasomotor symptoms with acupuncture in breast cancer patients treated with adjuvant tamoxifen: a randomized controlled trial.

Journal Breast cancer research and treatment
Year 2012
Links Pubmed DOI

This article is included in 15 Systematic reviews Systematic reviews (15 references)

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To evaluate true acupuncture to control acupuncture (CTRL) (non-insertive stimulation at non-acupuncture points) in breast cancer patients treated with adjuvant tamoxifen suffering from hot flushes and sweatings. Eighty-four patients were randomized to receive either true acupuncture or CTRL twice a week for 5 weeks. Seventy-four patients were treated according to the protocol. In the true acupuncture group 42% (16/38) reported improvements in hot flushes after 6 weeks compared to 47% (17/36) in the CTRL group (95% CI, -28 to 18%). Both groups reported improvement regarding severity and frequencies in hot flushes and sweatings but no statistical difference was found between the groups. In a subanalysis regarding the severity of sweatings at night a statistically significant difference P = 0.03 was found in the true acupuncture group. Former experience of true acupuncture did not influence the perception of true acupuncture or CTRL. No significant differences in hormonal levels were found before and after treatment. In conclusion, convincing data that true acupuncture is more effective than CTRL in reducing vasomotor symptoms is still lacking. Our study shows that both true and CTRL reduce vasomotor symptoms in breast cancer patients treated with adjuvant tamoxifen.

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The feasibility and effects of acupuncture on quality of life scores during chemotherapy in ovarian cancer: Results from a pilot, randomized sham-controlled trial

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Journal Medical acupuncture
Year 2012
Links Pubmed DOI PubMed Central

This article is included in 2 Systematic reviews Systematic reviews (2 references)

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Background: Within a pilot trial regarding chemotherapy-induced neutropenia, the secondary aim of the main study was explored. This involved measuring the effects-as shown on two key measurement scales reflecting quality of life (QoL)-of verum versus sham acupuncture on patients with ovarian cancer during chemotherapy. Objective: The aim of this substudy was to determine the feasibility of determining the effects of verum acupuncture versus sham acupuncture on QoL in patients with ovarian cancer during chemotherapy. Design: This was a randomized, sham-controlled trial. Setting: The trial was conducted at two cancer centers. Patients: Patients with ovarian cancer (N=21) who were receiving chemotherapy-primarily intravenous carboplatin and paclitaxel-participated in this substudy. Intervention: The participants were given either active or sham acupuncture 1 week prior to cycle 2 of chemotherapy. There were ten sessions of acupuncture, with manual and electro-stimulation over a 4-week period. Main Outcome Measures: The European Organization for Research and Treatment of Cancer-Quality-of-Life Questionnaire-Core 30 Item (EORTC-QLQ-C30) and the Quality of Life Questionnaire-Ovarian Cancer Module-28 Item (QLQ-OV28) were administered to the patients at baseline and at the end of their acupuncture sessions. Results: Of the original 21, 15 patients (71%) completed the study, and 93% of them completed the questionnaires. The EORTC-QLQ-C30 subscores were improved in the acupuncture arm, including the mean scores of social function (SF), pain, and insomnia (p=0.05). However, after adjusting for baseline differences, only the SF score was significantly higher in the active acupuncture arm, compared with the sham acupuncture arm (p=0.03). Conclusions: It appears feasible to conduct a randomized sham-controlled acupuncture trial measuring QoL for patients with ovarian cancer who are undergoing chemotherapy. Acupuncture may have a role in improving QoL during chemotherapy. © Copyright 2012, Mary Ann Liebert, Inc. 2012.

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Complementary medicine for fatigue and cortisol variability in breast cancer survivors: a randomized controlled trial.

Journal Cancer
Year 2012
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This article is included in 1 Systematic review Systematic reviews (1 reference)

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BACKGROUND: Fatigue is a chief complaint in cancer patients, and warrants effective treatment. Biofield therapies are complementary medicine approaches used by cancer populations. There is little information about their efficacy. METHODS: This blinded, randomized controlled trial examined the effects of 4 weeks (eight 1-hour sessions) of biofield healing compared with mock healing and a waitlist control group on fatigue in 76 fatigued breast cancer survivors (stages I-IIIa). Secondary outcomes were diurnal cortisol variability (via estimates of cortisol slope), depression, and quality of life (QOL). Treatment belief was assessed to explore whether belief predicted outcomes. Data were analyzed via hierarchical linear modeling. RESULTS: There were no significant differences between biofield healing and mock healing on belief; 75% thought they received biofield healing. Compared with controls, biofield healing significantly decreased total fatigue (P < .0005, Cohen's d = 1.04), as did mock healing (P = .02, Cohen's d = 0.68), with no significant differences between biofield healing and mock healing. Cortisol slope significantly decreased for biofield healing versus both mock healing and control (P < .04 in both cases; Cohen's d = 0.58). Belief predicted changes in QOL over and above group (P = .004, Cohen's d = 0.84). Belief did not impact fatigue or cortisol variability. CONCLUSIONS: Nonspecific factors are important in responses to biofield interventions for fatigue. Belief predicts QOL responses but not fatigue or cortisol variability. Biofield therapies increase cortisol variability independent of belief and other nonspecific factors. There is a need to further examine the effects of specific processes of biofield healing on outcomes for cancer populations.

Primary study

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Feasibility study of acupuncture for reducing sleep disturbances and hot flashes in postmenopausal breast cancer survivors.

Journal Clinical nurse specialist CNS
Year 2012
Links Pubmed DOI PubMed Central

This article is included in 4 Systematic reviews Systematic reviews (4 references)

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OBJECTIVES: The present study was a feasibility study of a tailored acupuncture intervention in postmenopausal breast cancer survivors (BCSs) reporting sleep disturbances and hot flashes. Objectiveswere (1) to describe patterns of acupuncture point use; (2) evaluate outcome expectancy, credibility, and acceptability relative to the intervention; and (3) evaluate patterns of symptom change over time. DESIGN: This was a single-group, nonrandomized, quasi-experimental 8-week study. SAMPLE/SETTING: Ten BCSs with both sleep disturbances and hot flashes were referred to any of 4 Midwestern community acupuncturists. METHODS: Assessments were done at baseline (weeks 1, 2), during treatment (weeks 3, 4), and after treatment (weeks 5, 8). Acupuncture treatment was tailored to the individual by community acupuncturists and provided as 3 sessions within a 2-week period (weeks 3, 4). Patients wore a wrist actigraph during weeks 1, 2, 3, 4, 5, and 8 and a sternal skin conductance monitor for 24 consecutive hours during weeks 1, 2, 3, 4, 5, and 8. Subjective data were obtained by questionnaire at weeks 1, 2, 3, 4, 5, and 8. FINDINGS: Women were a mean age of 53 years, with an average 6.75 years since diagnosis. A mean of 10 needles were used per session, with the most common points located in the lung or lung meridian. Breast cancer survivors had high expectancy that acupuncture would decrease their symptoms, believed it was a credible treatment, and felt it an acceptable form of treatment. Three significant patterns of symptom change were noted from baseline: an increase in the number of minutes it took to fall asleep after treatment (from week 5 to 8; P = .04), a decrease in the percentage of time awake after sleep onset from baseline to follow-up 2 (week 8; P = .05), and a decrease in the number of hot flashes from baseline to follow-up 1 (week 5; P = .02). IMPLICATIONS FOR NURSING: Findings may be used by clinical nurse specialists to consider recommending acupuncture to improve sleep and reduce hot flashes in BCSs. CONCLUSIONS: Acupuncture treatment seems to be a feasible treatment option for highly motivated BCSs with sleep disturbances and hot flashes but needs to be further evaluated in a larger, randomized, controlled clinical trial.